12330343480 has 64 divisors (see below), whose sum is σ = 34145576640. Its totient is φ = 3902349312.

The previous prime is 12330343469. The next prime is 12330343541. The reversal of 12330343480 is 8434303321.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1690089 + ... + 1697368.

It is an arithmetic number, because the mean of its divisors is an integer number (533524635).

Almost surely, 2^12330343480 is an apocalyptic number.

12330343480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12330343480 is an abundant number, since it is smaller than the sum of its proper divisors (21815233160).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12330343480 is a wasteful number, since it uses less digits than its factorization.

12330343480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3387488 (or 3387484 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 31.

The spelling of 12330343480 in words is "twelve billion, three hundred thirty million, three hundred forty-three thousand, four hundred eighty".